<!DOCTYPE html>
<html lang="zh-cn">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>登录</title>
    <!-- ZUI 标准版压缩后的 CSS 文件 -->
    <link rel="stylesheet" href="//cdn.bootcss.com/zui/1.7.0/css/zui.min.css">
    <link rel="stylesheet" href="//cdn.bootcss.com/zui/1.7.0/css/zui-theme.css">
    <!-- ZUI Javascript 依赖 jQuery -->
    <script src="//cdn.bootcss.com/zui/1.7.0/lib/jquery/jquery.js"></script>
    <!-- ZUI 标准版压缩后的 JavaScript 文件 -->
    <script src="//cdn.bootcss.com/zui/1.7.0/js/zui.min.js"></script>
<body>
<form action="/loginUser" method="post">
    <input type="text" name="username"><br>
    <input type="password" name="password"><br>
    <input type="submit" value="提交">
</form>
</body>
</html>